43320950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 87613440

約数和(自身を除く): 44292490

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 950, 1178, 1471, 1550, 2942, 2945, 5890, 7355, 14710, 14725, 27949, 29450, 36775, 45601, 55898, 73550, 91202, 139745, 228005, 279490, 456010, 698725, 866419, 1140025, 1397450, 1732838, 2280050, 4332095, 8664190, 21660475, 43320950]

約数ペア:

[(1, 43320950), (2, 21660475), (5, 8664190), (10, 4332095), (19, 2280050), (25, 1732838), (31, 1397450), (38, 1140025), (50, 866419), (62, 698725), (95, 456010), (155, 279490), (190, 228005), (310, 139745), (475, 91202), (589, 73550), (775, 55898), (950, 45601), (1178, 36775), (1471, 29450), (1550, 27949), (2942, 14725), (2945, 14710), (5890, 7355)]